webmcp
view framework/env/request/configure.lua @ 435:f704f35923e2
Added a (currently unused) pure Lua version of extos.pfilter(...)
| author | jbe |
|---|---|
| date | Sat Jan 16 04:44:16 2016 +0100 (2016-01-16) |
| parents | c3d539e33710 |
| children |
line source
1 --[[--
2 request.configure(
3 func -- function which is performing the configuration
4 )
6 Registers a function to be called on every request only if a request is not in progress yet. Executes the function once in any case.
8 --]]--
10 function request.configure(func)
11 if not request._in_progress then
12 local initializers = request._initializers
13 initializers[#initializers+1] = func
14 end
15 func()
16 end